Tim Flannery: Here on Earth Australian Broadcasting Corporation - National Press Club of AustraliaTim Flannery is one of the country’s leading thinkers and writers...an internationally-acclaimed scientist, explorer and conservationist, not to mention former Australian of the Year. Here on Earth is Flannery's first major book since The Weather Makers.  In it, he takes a big-picture look at where we are as a species, and what we need to do in order to survive into the future. Flannery draws on Darwin, Wallace and Lovelock to discuss evolution, co-evolution and the issue of sustainability, in the broadest sense. And, as he tells the National Press Club, it's ultimately a message of hope. In this address, Flannery expounds on why he won't vote Labor, how London fixed its sewerage pollution problem in the 1880s, how the Chinese are ahead of the curve on major sustainable technology infrastructure, and how they helped derail the Copenhagen climate agreement.